154199864

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{30259}}^1$

素因数の和:30292

約数の個数: 48

約数和(自身を含む): 362212200

約数和(自身を除く): 208012336

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 30259, 60518, 121036, 211813, 242072, 393367, 423626, 786734, 847252, 1482691, 1573468, 1694504, 2753569, 2965382, 3146936, 5507138, 5930764, 11014276, 11861528, 19274983, 22028552, 38549966, 77099932, 154199864]

約数ペア:

[(1, 154199864), (2, 77099932), (4, 38549966), (7, 22028552), (8, 19274983), (13, 11861528), (14, 11014276), (26, 5930764), (28, 5507138), (49, 3146936), (52, 2965382), (56, 2753569), (91, 1694504), (98, 1573468), (104, 1482691), (182, 847252), (196, 786734), (364, 423626), (392, 393367), (637, 242072), (728, 211813), (1274, 121036), (2548, 60518), (5096, 30259)]